3-Methylcatechol
- Product Name3-Methylcatechol
- CAS488-17-5
- CBNumberCB9212442
- MFC7H8O2
- MW124.14
- EINECS207-672-6
- MDL NumberMFCD00016435
- MOL File488-17-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 65-68 °C(lit.) |
| Boiling point | 241 °C(lit.) |
| Density | 1.1006 (rough estimate) |
| refractive index | 1.5286 (estimate) |
| Flash point | 140 °C |
| storage temp. | 2-8°C |
| solubility | Acetonitrile (Slightly), Benzene (Slightly), Chloroform (Slightly) |
| form | Solid |
| pka | 9.91±0.10(Predicted) |
| color | Grey |
| Water Solubility | soluble |
| BRN | 774602 |
| Henry's Law Constant | 8.1×103 mol/(m3Pa) at 25℃, Wang et al. (2017) |
| InChI | 1S/C7H8O2/c1-5-3-2-4-6(8)7(5)9/h2-4,8-9H,1H3 |
| InChIKey | PGSWEKYNAOWQDF-UHFFFAOYSA-N |
| SMILES | Cc1cccc(O)c1O |
| LogP | 1.340 (est) |
| CAS DataBase Reference | 488-17-5(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UX1910000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29072990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 Skin Sens. 1 STOT SE 3 | |||||||||
| NFPA 704: |
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